generate forgot password token

Author: rakibtweets

Modals/userModels.js

@@ -2,6 +2,7 @@ const moongoose = require('mongoose');
 const validator = require('validator');
 const bcrypt = require('bcryptjs');
 const jwt = require('jsonwebtoken');
+const crypto = require('crypto');
 
 const userSchema = new moongoose.Schema({
   name: {
@@ -63,4 +64,23 @@ userSchema.methods.getJwtToken = function () {
   });
 };
 
+// generate password reset token
+
+userSchema.methods.getResetPasswordToken = function () {
+  // generate token
+
+  const resetToken = crypto.randomBytes(20).toString('hex');
+
+  // Hash it and set to resetPasswordToken
+  this.resetPasswordToken = crypto
+    .createHash('sha256')
+    .update(resetToken)
+    .digest('hex');
+
+  // Set token Expire Time
+  this.resetPasswordExpire = Date.now() + 30 * 60 * 1000;
+
+  return resetToken
+};
+
 module.exports = moongoose.model('user', userSchema);